bug#37761: man pages not displaying on Guix System 1.0.1 fresh install

[Maxim Cournoyer]

Hi Kenan,

Kenan Toker <kenan@kdtsh.net> writes:

> Hi bug-guix,
>
> I’m emailing about an issue I was having with man pages, where man pages
> were not displaying on a fresh install of Guix System 1.0.1 on a
> Thinkpad x200 laptop. I did not experience the issue at any point on
> another install of Guix, which I had installed using the Guix System
> 1.0.0 installer in a QEMU virtual machine. I’ve outlined the issue
> further along in this email.
>
> The issue:
> After I had installed man-db and man-pages, if I ran e.g. `man ls`, I
> got an empty man page with the following at the footer of the page:
>
>     Manual page ls(1) line ?/? (END) (press h for help or q to quit)
>
> I was able to use the h key to look for help with man. When I pressed q
> to quit, I got a message like the following from stdout:
>
>     man: command exited with status 255: (cd
>     /run/current-system/profile/share/man &&
>     /gnu/store/[...]-man-db-2.8.5/libexec/man-db/zsoelim) | [...]
>
>
> To replicate the issue:
>
>  1. Do a clean install of Guix System using the 1.0.1 installer. The
>     nurses installation wizard is used with standard settings, no WM/DE,
>     and with one ext4 filesystem on / with disk encryption and a swap
>     partition.
>  2. Install `man-db’, either as a package in a profile or as a package
>     in the OS configuration - in the case of the latter, do a `guix
>     system reconfigure’ with the new OS configuration.
>  3. Run the man command with any input, e.g. `man ls’ or `man pwd’.
>  4. Install any other package, e.g. emacs, and run the man command with
>     this too, i.e. `man emacs’.

Sorry for failing to get back to you earlier; I suppose this is fixed in
newer versions, the latest released one which is 1.3.0, so I'll close
it.  Please re-open the issue if it's still actual.

Thank you!

Maxim